Question
Find the value of 1 unit.
  1. 6 u + 3 = 4 u + 11
  2. 5 u + 18 = 7 u + 2
  3. 10 u - 23 = 1 u + 4
  4. 5 u - 8 = 2 u + 4
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

(d)

Click button first when a symbol is required. X

Find the value of 1 unit.
  1. 6 u + 3 = 4 u + 11
  2. 5 u + 18 = 7 u + 2
  3. 10 u - 23 = 1 u + 4
  4. 5 u - 8 = 2 u + 4